51096530411 has 2 divisors, whose sum is σ = 51096530412. Its totient is φ = 51096530410.

The previous prime is 51096530389. The next prime is 51096530423. The reversal of 51096530411 is 11403569015.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-51096530411 is a prime.

It is a super-2 number, since 2×51096530411² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (51096530431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25548265205 + 25548265206.

It is an arithmetic number, because the mean of its divisors is an integer number (25548265206).

Almost surely, 2^51096530411 is an apocalyptic number.

51096530411 is a deficient number, since it is larger than the sum of its proper divisors (1).

51096530411 is an equidigital number, since it uses as much as digits as its factorization.

51096530411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16200, while the sum is 35.

The spelling of 51096530411 in words is "fifty-one billion, ninety-six million, five hundred thirty thousand, four hundred eleven".